彩虹: rainbow...
口香糖: chewing gum...
肾: kidney...
不客气: impolite, rude, blunt...
建立: to establish, to set up, to found...
料: material, stuff, grain, feed, to expect, to anticipate, to guess...
好感: good opinion, favorable impression...
彻夜: the whole night...
取消: to cancel, cancellation...
气概: lofty quality, mettle, spirit...